问题
选择题
—How long did you sleep last night?
—______. [ ]
A. Nine o'clock
B. After supper
C. Ten hours
D. Ten hours ago
答案
答案:C
—How long did you sleep last night?
—______. [ ]
A. Nine o'clock
B. After supper
C. Ten hours
D. Ten hours ago
答案:C